

March and the Northern Lights……a marriage made in the heavens

If you receive our newsletter you may recall that we recently highlighted that the Northern Lights occur more frequently in especially around the spring and autumn equinoxes.
The essence of the article was as follows:
“One strange side effect of the equinox is a dramatically increased likelihood of auroras………….
NASA data shows that geomagnetic disturbances are twice as likely to occur around the equinoxes (March-April), (September-October) than around the solstices. Why? The answer is likely the same reason for the season: axial tilt."
(Image taken 17/03/16 by Antti Pietikainen)